The PRP conjugate gradient algorithm with a modified WWP line search and its application in the image restoration problems

DOI10.1016/j.apnum.2020.01.019OpenAlexW3003291827WikidataQ113104105 ScholiaQ113104105MaRDI QIDQ2301414

Junyu Lu, Zhan Wang, Gong Lin Yuan

Publication date: 24 February 2020

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2020.01.019

zbMATH Keywords

global convergenceline searchPRP methodimage restoration problems

Mathematics Subject Classification ID

Numerical mathematical programming methods (65K05) Nonlinear programming (90C30) Mathematical programming (90Cxx) Methods of reduced gradient type (90C52) Numerical methods for mathematical programming, optimization and variational techniques (65Kxx)

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Uses Software

• CGOPT

Cites Work

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